Used Vivitar 64.5mm ID Front Lens Cap slip on type for 62mm rim. It will fit Vivitar 90-230mm f4.5 lens. Please look at the last picture, it shows how it goes on the lens.
Cap has been used, but it is in good condition. It has some scratches from use. It is not damaged, it works good.It will be shipped as pictured without any accessories. I will pack it well to protect from damage during transportation.
Shipping is free within USA and $5 worldwide.